Etymologically

desert

Etymology and origin of the English word desert

Desert, a barren region, desert, what one deserves, and desert, to abandon, are three words; the first and third both go back to Latin dēserere “to forsake”.[1][2]

desert1 barren region

Confidence
Established
Formation
Borrowing
First attested
c. 1200
Borrowed from
Old French desert via Middle English
Ultimate origin
Latin (dēserere)

Pronunciation

  • IPA: UK /ˈdez.ət/, US /ˈdez.ɚt/[3]

Etymology

The barren region is inherited from Middle English desert, borrowed from Old French desert (“wilderness, wasteland”) and directly from Late Latin dēsertum (“a thing abandoned”),[4][2][5] used in the Vulgate for “wilderness”, a noun use of the neuter past participle of Latin dēserere (“to forsake”).[4][2] The adjective is from Old French désert, from Latin dēsertus.[5][6]

Earliest recorded meaning

A wasteland or wilderness, wooded or not: about 1200 in Etymonline, before 1200 in the Ancrene Riwle according to Barnhart.[4][2]

Semantic evolution

The sense of a large waterless, treeless region was already in Middle English and gradually became the main meaning.[4] Classical Latin expressed it with deserta, the plural of desertus.[4] In the 18th century it was often spelt desart, which avoided confusion with the other two words.[4] A place lacking something, as in a cultural desert, is a later figurative use.[7] Desertification is from 1973.[2]

Timeline

  • c. 1200 – a wilderness.[4][2]
  • 18th century – the spelling desart.[4]
  • 1973 – desertification.[2]

Modern meaning

Noun

  1. A large dry area of land with little rain and few plants, often covered with sand.
  2. A place that lacks something good: a cultural desert.

Adjective

  1. Uninhabited and barren: a desert island.

desert2 what one deserves

Confidence
Established
Formation
Borrowing
First attested
1297
Borrowed from
Old French deserte via Middle English
Ultimate origin
Latin (dēservīre)

Pronunciation

  • IPA: UK /dɪˈzɜːt/, /dəˈzɜːt/, US /dɪˈzɝːt/[3]

Etymology

What one deserves is inherited from Middle English deserte, borrowed from Old French deserte (“merit, recompense”), a noun use of the past participle of deservir (“to be worthy to have”),[4][2][8] from Latin dēservīre (“to serve well, devote oneself to”).[4][2] It is related to deserve.[2][1]

Earliest recorded meaning

Deserving, being worthy of reward or punishment: 1297 in the OED, about 1300 in Etymonline.[9][4]

Semantic evolution

Merit or worth is from about 1374.[9] A suitable reward or punishment is from the late 14th century,[4][9] and the plural in one's just deserts is first recorded about 1380, in Chaucer's Boethius.[2]

Timeline

  • 1297 – deserving.[9]
  • c. 1380 – just deserts.[2]

Modern meaning

Noun

  1. (usually deserts) What a person deserves, especially as punishment: get one's just deserts.
  2. The state of deserving reward or punishment.

desert3 abandon

Confidence
Established
Formation
Borrowing
First attested
c. 1380
Borrowed from
French déserter
Ultimate origin
Latin (dēserere)

Pronunciation

  • IPA: UK /dɪˈzɜːt/, /dəˈzɜːt/, US /dɪˈzɝːt/[3]

Etymology

To abandon is borrowed from French déserter,[4][2][8] from Late Latin dēsertāre, a frequentative of Latin dēserere (“to abandon, forsake”), literally “to undo a connection”, from dē- (“undo”) and serere (“to join together”).[4][2] It is related to series.[2]

Earliest recorded meaning

To leave or forsake: about 1380 in Chaucer's Boethius according to Barnhart, about 1600 in Etymonline, 1603 in MWU.[2][4][8]

Semantic evolution

Leaving military service or duty without permission is from the 1640s,[4] and the intransitive sense of quitting a post from the 1680s.[4] Desertion is from 1591 and deserter from 1635.[2]

Timeline

  • c. 1380 – to leave, forsake.[2]
  • 1591 – desertion.[2]
  • 1640s – to leave military service.[4]

Modern meaning

Verb

  1. To leave someone or something without help; to abandon.
  2. To leave the armed forces without permission.
  3. Of a quality, to fail someone: his courage deserted him.

Usage notes

The sweet course dessert, from the mid-16th century, is a different word with a double s.[1]

References

  1. ^ a b c Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
  2. ^ a b c d e f g h i j k l m n o p q r s Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  3. ^ a b c Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
  4. ^ a b c d e f g h i j k l m n o p q r Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  6. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  7. ^ Collins English Dictionary (2023), Glasgow: HarperCollins
  8. ^ a b c Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  9. ^ a b c d Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press

Related etymologies

Cite this entry

“Desert.” Etymologically, 16 Oct. 2026, etymologically.com/en/desert. Accessed 16 Oct. 2026.

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